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发明名称
Improvements in or relating to lamp standards, posts or the like
摘要
申请公布号
GB490506(A)
申请公布日期
1938.08.16
申请号
GB19380011409
申请日期
1938.04.13
申请人
CONCRETE UTILITIES LIMITED;CHARLES ALBERT MARQUES
发明人
分类号
E04H12/24
主分类号
E04H12/24
代理机构
代理人
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地址
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